A rare winter phenomenon known as a “steamnado” whipped across Lake Lewisville this week, creating an otherworldly scene as North Texas residents grappled with an unusual January snowstorm.
The dramatic vortex of swirling mist appeared over the lake starting January 23, 2026, as temperatures plummeted and snow blanketed the region with accumulations ranging from 1 to 5 inches across affected cities. The spectacle quickly became a social media sensation among locals brave enough to venture outside in the frigid conditions.
Nature’s Winter Vortex
What exactly causes this ghostly column of vapor to rise from the water? “It’s a vortex caused by arctic air blowing over relatively warm waters, which causes a tremendous amount of steam,” meteorologists explained as they tracked the winter storm moving through the area.
The phenomenon occurs when frigid air masses clash with the comparatively balmy lake surface. “As the air converges, it causes a vortex of steam over the lake. It’s also known as a steam spout,” weather experts noted during live coverage of the event.
Unlike its summer cousin the waterspout, steamnados don’t typically pose significant threats to boaters or lakeside residents — though in this case, few watercraft were foolish enough to venture out during the winter storm conditions.
Residents React
Across North Texas, the unusual weather pattern brought both wonder and disruption. Schools shuttered, flights canceled, and roadways became treacherous as residents adapted to the rare snowfall.
Not everyone stayed indoors, though. The Kidd Kraddick Morning Show’s J-Si made an appearance during FOX 4’s weather coverage, discussing sledding opportunities and winter storm conditions throughout the region, as documented by local media.
Frozen fun aside, emergency management officials urged residents to limit travel and take standard winter precautions — advice that stands in stark contrast to the region’s typically mild January climate.
Is this a sign of changing weather patterns? Meteorologists stop short of drawing climate conclusions from individual events, but note that extreme temperature fluctuations can create ideal conditions for phenomena like the Lake Lewisville steamnado.
As North Texans wait for temperatures to climb back above freezing, many will remember the winter of ’26 not just for the unusual snowfall, but for the ghostly vortex that briefly transformed a familiar landscape into something from another world entirely.
